How Do I Measure How Much Vinyl Siding I Need

Measure the amount of j channel you will need.

How do i measure how much vinyl siding i need.

Multiply height by width to get that side s surface area in square feet. Measure your walls and enter the height and base widths in inches of each wall in the entry form. Measure the height of each outside corner and add together to find the amount of outside corner trim needed and repeat this process for the inside corners. Measure the height of inward and outward corners.

H x w 100 number of squares to cover walls. Outside corner inside corner edge corner. Height times width and then multiply by 0 75 to account for the angle. Special trim is available to cover the outer edge of vinyl siding on an outside corner and for siding to meet at an inside corner for a finished look.

Mark the left side and right side boxes with the appropriate selctions. Take and add only the measurements of the tops of each window and door to get the length of j channel you will need. Vinyl siding is sold by the square which is equivalent to 100 square feet of material. So if the square footage of your house is 2 000 square feet you want to divide that number by 100.

Measure the height and width of each side. Measure the height and width then divide by 100 to get the number of squares you need. Select the appropriate wall sides in the left side and right side boxes following these rules. Make sure you measure any design feature of you home that creates a corner such as inset doors or bumped out windows.